I had to get them for the garage to code my door. This basic Revain loop did it! I was worried if one was enough for the door, you can see what it took me to manually close the door. Tip: Pay attention to the hole pattern. If you want 4 you will have to look elsewhere. I have a Hager - You can set it to open automatically - Or set the tension to close automatically Pros - Relatively inexpensive good quality hinge Cons - Can't think of anything I put this on for another closet door in the house as everyone keeps forgetting to close ! I highly recommend these loops.
π Enhanced Access Control: Proximity Weigand Compatible Readers for Commercial Door Products
4 Review
MIDI keyboard Axelvox KEY49j black
7 Review
Majority Commercial Door Products: Proximity Weigand-Compatible Readers
4 Review
Proximity Clamshell Compatable Systems Majority Commercial Door Products for Commercial Access Control
4 Review